Red 25mm steel shackle safety lockout padlock
BD-G51
The BD-G51 steel short beam safety lock features a 6mm anti-side-pressure steel lock beam paired with an ABS engineering plastic lock body. The red color facilitates quick on-site identification of dangerous conditions in electrical equipment.
- Red markings—used to indicate danger and electrical isolation status, allowing for quick identification by on-site personnel.
- 6mm anti-side-pressure steel lock shank—prevents false locking and avoids potential hazards caused by misoperation.
- ABS engineering plastic lock body—passes temperature resistance testing from -20°C to +177°C, UV resistant, and impact resistant.
- Key-retrieval lock cylinder—prevents keys from being lost on-site and ensures the padlock is not left behind.
- Custom Labels — Waterproof and stain-resistant PVC bilingual (Chinese and English) labels, rewritable.
- Four-Level Key System — KD/KA/KDMK/KAMK optional, supports grouping and multi-level management.
- Unified Laser Encoding — Lock body and key are uniformly laser-coded, with the markings archived.
- Write-on PVC Label — Waterproof, stain-resistant, corrosion-resistant, supports multiple languages and logo customization.
Product Appearance

Core parameters:
Product Name:BD-G51 Steel Short Beam Safety Lock
Main Material:Steel lock beam + engineering plastic ABS lock body
Product Dimensions:Lock body dimensions: 40 × 20 × 45 mm (W × T × H)
Product Specifications:Steel lock beam, inner height 25mm / diameter Φ6mm; Color: Red (for hazardous/electrical isolation purposes)
Core Functions:The red indicator signifies danger and electrical isolation; the 6mm anti-side-pressure steel lock shank prevents false locking; and the key-retaining lock cylinder ensures the padlock is never left behind.
Applicable Industries:Power energy, petrochemicals, machinery manufacturing, rail transportation, data centers (specifically for electrical equipment isolation, high-voltage equipment maintenance, and live-line work warnings).
Main Advantages:Highly visible red hazard warning labels; 6mm anti-side-pressure steel lock shank (the shank cannot be pressed down after being rotated to the side); ABS lock body temperature resistant from -20°C to +177°C; key-retaining design to prevent key loss; 40,000 high-security coding schemes; KD/KA/KDMK/KAMK four-level key system.




